v1.5

Bug fix:

• Changes the channel check to using array_key_exists to prevent Undefined array key "channel" @

1.4

Disables throwing exception when channel and webhook URL are not set. It instead dies silently.

1.3

updates code to 1.0 of blockkit

1.2

Uses a more fluent approach to the 1.0 blockkit

1.1

[] Downgrades blockkit to 1.0 to support php8.0

Core functionalities

[] Send a string message
[] Send an exception
[] Create your own message structure and send